10514031446 has 64 divisors (see below), whose sum is σ = 17675159040. Its totient is φ = 4665239040.

The previous prime is 10514031433. The next prime is 10514031449. The reversal of 10514031446 is 64413041501.

It is a super-2 number, since 2×10514031446² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10514031449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21413261 + ... + 21413751.

It is an arithmetic number, because the mean of its divisors is an integer number (276174360).

Almost surely, 2^10514031446 is an apocalyptic number.

10514031446 is a deficient number, since it is larger than the sum of its proper divisors (7161127594).

10514031446 is a wasteful number, since it uses less digits than its factorization.

10514031446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 869.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 10514031446 its reverse (64413041501), we get a palindrome (74927072947).

The spelling of 10514031446 in words is "ten billion, five hundred fourteen million, thirty-one thousand, four hundred forty-six".